Cloud platform intelligent heating management, power plant terminal, wireless data collection principle

Description :

Cloud platform intelligent heating management, power plant terminal, wireless data collection principleTechnical parameters such as metering stations and flow meters: The metering stations are installed one by one in the steam unit's factory, including intelligent flow display instruments, IC card controllers, GPRS modules, antennas, data cables, unboxing equipment, DC backup power supply (UPS), wall mounted instrument boxes, and power distribution systems. All devices should have replaceability and universality. The above devices need to be integrated into one chassis, and the connections between devices have been integrated and debugged as a whole before leaving the factory; Protection level IP65.Steam heating metering managementAdopt protective measures such as pressure-sensitive and TVS to deal with and solve potential accidents such as voltage fluctuations, vibrations, electromagnetics, and lightning strikes in the power grid. The permissions of the sub centers are limited to data monitoring and do not allow downward operations, ensuring system security. The data of each sub center in the main center is fully synchronized and displayed in real-time

Cloud platform intelligent heating management, power plant terminal, wireless data collection principlePrepaid function

　　Prepaid function, divided into automatic mode and manual mode. Automatic mode: The valve with a remaining capacity is open, and the valve with a remaining capacity of 0 is closed; Manual mode: The valve opening can be adjusted with or without a margin, but when there is no margin, the valve can be manually opened, and the negative value of the margin will be automatically deducted after resetting.

　　Recharge requires 2 people to complete. After the personnel submit the recharge request and confirm its accuracy, they will review and approve it on their own. If there are any errors, the recharge will be rejected; If the personnel confirm that their recharge is correct and approved, then the recharge is successful; If the confirmation is incorrect, the recharge will be rejected. After successful recharge, the recharge information will be sent to the customer via duanxin.

　　For incorrect recharge, if the recharge has been successful, you can operate the red flush setting to clear the recharge. The recharge of -6 in the picture is the red flush setting.

　　Settlement reports can be generated based on custom time periods

　　Rate modification function to meet the demand for adjusting gas source prices in different periods;

　　Qingdao Hesheng Zhiyuan Automation System Co., LtdCloud platform intelligent heating management, power plant terminal, wireless data collection principleSystem functions:

　　a. Can query historical data of any hot user, any parameter, and any time period, and support the export and printing functions of statistical reports and analysis curves; Rich report customization printing and archiving functions, which can print hot user daily, monthly, and steam consumption detail reports, parent pipe daily, monthly, and summary reports, and can be archived as EXCEL format files (*. xls). b. Hot user management data system, including flow rate, pressure, temperature, upper and lower limit report settings, current operating parameters of instruments, unit price, special policies, responsible person information, etc., to prevent users from modifying settings; c. Access control function: Operators need to apply for a login name with their personal ID when logging in (non ID cannot be applied for), and achieve real name login; After entering the password and passing the identity verification, the system can enter. The system defines access permissions according to different access users. The IC card prepaid control terminal adopts a B/S structure, supporting intelligent terminals with internet access functions to access, enabling the operation of the heating network anytime, anywhere, and achieving mobile office; e. Geographical distribution map of heating network users and routing map of heating network pipelines, which can be drawn according to the needs of the network and marked with steam flow direction (green line in the figure), locate the coordinate points of heating network users, and display the pipeline distance between heating customers and heat sources;

　　f. The main functions of cloud platform intelligent heating management are as follows: file management function (1) operator file: establish login username and password, and grant corresponding operation permissions. (2) Terminal profile: Information parameters for registering a terminal. (3) Meter Archives: Register information for all meters. In the late 1980s and early 1990s, pilot work began on automated meter reading systems. Various power supply enterprises across the country have basically established wireless power load control systems. Although their main construction purpose is to control loads, they are gradually being used for reading electricity meters for large users

Qingdao Zhiyuan Instrument Cloud Platform Smart Heating ManagementThe task undertaken by the metering station is to measure various operational parameters of the flow meter system on site. Measurement: Measure the instantaneous flow rate, pressure, and temperature signals of on-site sensors, perform compensation density calculations, and calculate the required cumulative flow rate according to algorithms. Collect on-site power status, valve status, power-off/power on time, prepaid steam balance, settlement balance, instrument parameter report information, programming times, etc., and package these data together with measurement information. Within the same time granted by GPS, transmit the data of each point to the GPRS/CDMA communication module through data lines. Remote data demonstration function, in addition to the main dispatch center, the system can establish sub centers at any location where it wants to build sub centers. It is connected to the main center through GPRS network, which facilitates user management and use. Real time release of dispatch information: using computer information and communication technology, monitoring information and business information of dispatch functional departments are timely released to the enterprise network or the Internet, realizing the sharing of public information resources

　　Qingdao Hesheng Zhiyuan Automation System Co., Ltd

　　189 Hui Xin 5483 Same number 1481

　　Q：3438-5007-67

AfterSalesService :

• Cloud platform intelligent heating management